JPS5219843A - Bearing apparatus - Google Patents

Bearing apparatus

Info

Publication number
JPS5219843A
JPS5219843A JP9582375A JP9582375A JPS5219843A JP S5219843 A JPS5219843 A JP S5219843A JP 9582375 A JP9582375 A JP 9582375A JP 9582375 A JP9582375 A JP 9582375A JP S5219843 A JPS5219843 A JP S5219843A
Authority
JP
Japan
Prior art keywords
bearing apparatus
evaporation
lubricating oil
vibration characteristics
rotary vibration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9582375A
Other languages
Japanese (ja)
Inventor
Katsutoshi Arai
Ryoichi Kaneko
Hiroo Hiroyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9582375A priority Critical patent/JPS5219843A/en
Publication of JPS5219843A publication Critical patent/JPS5219843A/en
Pending legal-status Critical Current

Links

Landscapes

  • Support Of The Bearing (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Abstract

PURPOSE: To provide a bearing apparatus which has stable rotary vibration characteristics and prevents lubricating oil from evaporation.
COPYRIGHT: (C)1977,JPO&Japio
JP9582375A 1975-08-08 1975-08-08 Bearing apparatus Pending JPS5219843A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9582375A JPS5219843A (en) 1975-08-08 1975-08-08 Bearing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9582375A JPS5219843A (en) 1975-08-08 1975-08-08 Bearing apparatus

Publications (1)

Publication Number Publication Date
JPS5219843A true JPS5219843A (en) 1977-02-15

Family

ID=14148117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9582375A Pending JPS5219843A (en) 1975-08-08 1975-08-08 Bearing apparatus

Country Status (1)

Country Link
JP (1) JPS5219843A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6255539U (en) * 1985-09-27 1987-04-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6255539U (en) * 1985-09-27 1987-04-06
JPH0437Y2 (en) * 1985-09-27 1992-01-06

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